diff --git a/.github/workflows/msvc-ci.yml b/.github/workflows/msvc-ci.yml
index 25f24e49..fcbfe10a 100644
--- a/.github/workflows/msvc-ci.yml
+++ b/.github/workflows/msvc-ci.yml
@@ -1,6 +1,6 @@
 name: MSVC C/C++ CI
 
-on: [push]
+on: [push, pull_request]
 
 jobs:
   build: